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51121SCS - 3.15 Inch 316 Stainless Steel Compression Springs

Inventory Status
Limited Availability

The 51121SCS is a regular compression spring manufactured by Century Spring. It is made from 316 Stainless Steel and has a solid length of 1.74 inches. This spring has a free length of 3.15 inches and a total of 8.4 coils. It has a wire diameter of 0.207 inches and an outside diameter of 1.605 inches. The maximum deflection of the 51121SCS is 0.871 inches, and it has a maximum load capacity of 114.58 pound force. This spring has closed and ground ends and a spring rate of 131.57 lbs/inch. With its precise measurements and durable material, the 51121SCS is a reliable choice for various compression spring applications.

At Century Spring, we pride ourselves on fast shipping and maintaining a significant stock inventory. We understand the importance of timely delivery and having products readily available. Rest assured that when you order the 51121SCS or any other spring from us, you can expect quick shipping to get your project moving forward. Additionally, all our springs are proudly made in the United States, ensuring high-quality craftsmanship and supporting local manufacturing. With Century Spring, you can rely on our efficient shipping and ample supply to meet your spring needs.

Unit System
View Spec Sheet
Specs (in standard)
Label Value
Brand Century Spring
Ends Closed & Ground
Finish None
Free Length 3.15 in
Inside Diameter 1.191 in
Material 316 Stainless Steel
Outside Diameter 1.605 in
Rate 131.57 lbs/in
SKU 51121SCS
Solid Length 1.74 in
Suggested Max Deflection 0.871 in
Suggested Max Load 114.58 lbf
Total Coils 8.4
Wire Diameter 0.207 in
Specs (in metric)
Label Value
Brand Century Spring
Ends Closed & Ground
Finish None
Free Length 80.01 mm
Inside Diameter 30.25 mm
Material 316 Stainless Steel
Outside Diameter 40.77 mm
Rate 23.04 N/mm
SKU 51121SCS
Solid Length 44.2 mm
Suggested Max Deflection 22.12 mm
Suggested Max Load 509.65 N
Total Coils 8.4
Wire Diameter 5.26 mm